How much does it cost to replace a bent garage door?

Replacing a bent garage door costs roughly 800 to 4,000 dollars depending on whether you replace just the damaged panel or the entire door. A single panel replacement on a steel sectional door runs 250 to 800 dollars installed, assuming the matching panel is still in production. If the door is more than 10 years old, manufacturers may have discontinued the exact panel, which forces a full door replacement. A complete new steel insulated door, fully installed, typically runs 1,000 to 2,500 dollars for a basic builder grade, 2,000 to 4,000 dollars for a mid-range insulated model, and 4,000 to 10,000 dollars for premium carriage-house, wood, or full-view designs. Damaged tracks, rollers, or hinges add another 100 to 300 dollars.